body {
    margin: 0;
    padding: 0;
    font-family: PingFang SC;
}

.login-container {
    box-sizing: border-box;
    padding: 0;
    width: 100%;
}

.left-container {
    max-height: 100vh;
    height: 100vh;
    position: fixed;
    left: 0;
    top: 0;
    overflow: hidden;
    width: 600px;
    transition: 0.3s ease;
}

.left-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.right-container {
    width: calc(100% - 600px);
    height: 100vh;
    margin-left: 600px;
    transition: 0.3s ease;
    box-sizing: border-box;
    padding-top: 81px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 700px;
    background: #FFFFFF;
}

.right-container .top-nav {
    height: 80px;
    width: calc(100% - 600px);
    position: fixed;
    right: 0;
    top: 0;
    background: #FFF;
    border-bottom: 1px solid #E5E5E5;
    transition: 0.3s ease;
    box-sizing: border-box;
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    align-items: center;
    padding-right: 50px;
    z-index: 100;
}

.top-nav-link {
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    align-items: center;
    text-decoration: none;
}

.top-nav-link:hover .link-arrow {
    transform: translateX(10px);
}

.web-link {
    font-family: PingFang SC;
    font-weight: 500;
    font-size: 16px;
    color: #1CB7A2;
}

.link-arrow {
    margin-left: 7px;
    transition: 0.3s ease;
}

.input-pallet-box {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    max-width: 100%;
}

.input-title-box {
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
    margin-bottom: 50px;
    max-width: 100%;
}

.title-icon-box {
    width: 88px;
    height: 88px;
}

.title-icon-box img {
    width: 100%;
    height: 100%;
}

.title-text-box {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    margin-left: 20px;
    margin-bottom: 8px;
}

.title-text-cn {
    font-size: 46px;
    font-weight: 600;
    color: #000;
}

.title-text-en {
    font-size: 17px;
    font-weight: 600;
    color: #000;
}

.input-box {
    margin-bottom: 15px;
    max-width: 100%;
}

.input-tips {
    font-size: 14px;
    font-weight: bold;
    color: #000;
    margin-bottom: 6px;
}

.input-icon {
    display: block;
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
}

.input-box .input-con-box .input-pallet {
    height: 40px;
    width: 430px;
    border: 1px solid #E6E6E6;
    background: #F5F6F8;
    box-sizing: border-box;
    padding-left: 30px;
    border-radius: 5px;
    transition: 0.3s ease;
    color: #000;
    font-size: 15px;
    max-width: 100%;
}

.input-box .input-con-box {
    position: relative;
}

.input-box .input-con-box .input-pallet:focus {
    outline: none;
    border: 1px solid #09B7B4;
    background: #EBFBF9;
}

.captcha-box {
    flex-direction: row;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    width: 430px;
    max-width: 100%;
}

.captcha-input {
    width: 288px !important;
    margin-right: 10px;
    flex-grow: 1;
    flex-shrink: 1;
}

.captcha-img {
    width: 132px;
    height: 40px;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 5px;
    flex-grow: 0;
    flex-shrink: 0;
}

.captcha-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.logo-pallet {
    position: fixed;
    top: 0;
    left: 0;
    height: 80px;
    box-sizing: border-box;
    padding-left: 30px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    z-index: 101;
}

.logo-img-box {
    width: 159px;
}

.logo-img-box img {
    max-width: 100%;
    display: block;
}

.login-button{
    width: 250px;
    height: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 100%;
    background: linear-gradient(to right, #48D9C0, #02B3B3) ;
    border-radius: 5px;
    transition: 0.3s ease;
    cursor: pointer;
}

.login-button img{
    display: block;
}

.login-but-img{
    transition: 0.3s ease;
}

.login-button:hover{
    opacity: 0.7;
}

.login-button:hover .login-but-img{
    transform: translateX(15px);
}

.login-but-text{
    font-size: 16px;
    color: #FFF;
    margin-right: 10px;
}

.button-box{
    margin-top: 35px;
}

.flex-box{
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    width: 430px;
    box-sizing: border-box;
    padding-right: 10px;
    max-width: 100%;
    flex-wrap: wrap;
}

.sign-button{
    text-decoration: none;
    color: #1A75FF;
    font-size: 14px;
    font-weight: 500;
    margin: 20px 0;
}

@media screen and (max-width:1500px) {
    .left-container {
        width: 500px;
    }
    .right-container {
        width: calc(100% - 500px);
        margin-left: 500px;
    }
    .right-container .top-nav {
        width: calc(100% - 500px);
    }
}

@media screen and (max-width:1150px) {
    .left-container {
        width: 360px;
    }
    .right-container {
        width: calc(100% - 360px);
        margin-left: 360px;
    }
    .right-container .top-nav {
        width: calc(100% - 360px);
    }
}

@media screen and (max-width:900px) {
    .left-container {
        width: 250px;
    }
    .right-container {
        width: calc(100% - 250px);
        margin-left: 250px;
    }
    .right-container .top-nav {
        width: calc(100% - 250px);
    }
}

@media screen and (max-width:768px) {
    .left-container {
        display: none;
    }
    .right-container {
        width: 100%;
        margin-left: 0;
        padding: 80px 30px 0 30px;
    }
    .right-container .top-nav {
        width: 100%;
        background: #0A253A;
        border-bottom: none;
        padding-right: 20px;
    }
    .title-text-cn {
        font-size: 25px;
    }
    .title-text-en {
        font-size: 13px;
    }
    .captcha-input {
        width: 20% !important;
        margin-right: 10px;
        flex-grow: 1;
        flex-shrink: 1;
    }
    .logo-pallet {
        padding-left: 20px;
    }

    .input-title-box{
        margin-bottom: 30px;
    }
    .title-icon-box{
        width: 62px;
        height: 62px;
    }
}